IL110663A - Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom - Google Patents
Tungsten-based cemented carbide powder mix and cemented carbide products made therefromInfo
- Publication number
- IL110663A IL110663A IL110663A IL11066394A IL110663A IL 110663 A IL110663 A IL 110663A IL 110663 A IL110663 A IL 110663A IL 11066394 A IL11066394 A IL 11066394A IL 110663 A IL110663 A IL 110663A
- Authority
- IL
- Israel
- Prior art keywords
- cemented carbide
- tungsten
- products made
- made therefrom
- powder mix
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
- C22C1/053—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds
- C22C1/055—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds using carbon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12049—Nonmetal component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12049—Nonmetal component
- Y10T428/12056—Entirely inorganic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12146—Nonmetal particles in a component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL110663A IL110663A (en) | 1994-08-15 | 1994-08-15 | Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom |
EP95109459A EP0697465A1 (en) | 1994-08-15 | 1995-06-19 | Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom |
US08/493,229 US5500289A (en) | 1994-08-15 | 1995-06-20 | Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom |
KR1019950016666A KR960007066A (ko) | 1994-08-15 | 1995-06-21 | 텅스텐계 초경합금 분말 혼합물 및 그로부터 제조된 초경합금 제품 |
ZA955220A ZA955220B (en) | 1994-08-15 | 1995-06-23 | Tungsten based cemented carbide powder mix and cemented carbide products made therefrom |
PL95309326A PL309326A1 (en) | 1994-08-15 | 1995-06-26 | Powder mixes for obtaining tungsten based sintered carbides and sintered carbide products obtained from such mixes |
JP7182266A JPH0860201A (ja) | 1994-08-15 | 1995-06-27 | タングステンを基にした浸炭処理された炭化物粉末混合物およびそれから製造される浸炭処理された炭化物生成物 |
CZ951687A CZ168795A3 (en) | 1994-08-15 | 1995-06-27 | Sinterable powder mixture and a sintered carbide material based on tungsten produced thereof |
CN95109501A CN1118812A (zh) | 1994-08-15 | 1995-07-21 | 基于钨的胶结碳化物粉末混合物及其制品 |
BR9503499A BR9503499A (pt) | 1994-08-15 | 1995-07-31 | Mistura em pó sinterizável para a produção de um material de carbeto cementado a base de tungstênio e produto de carbeto cementado |
RU95113877A RU2138575C1 (ru) | 1994-08-15 | 1995-08-09 | Спекаемая порошковая смесь для производства материала в виде связанных карбидов на вольфрамовой основе |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL110663A IL110663A (en) | 1994-08-15 | 1994-08-15 | Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
IL110663A0 IL110663A0 (en) | 1994-11-11 |
IL110663A true IL110663A (en) | 1997-09-30 |
Family
ID=11066459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL110663A IL110663A (en) | 1994-08-15 | 1994-08-15 | Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom |
Country Status (11)
Country | Link |
---|---|
US (1) | US5500289A (xx) |
EP (1) | EP0697465A1 (xx) |
JP (1) | JPH0860201A (xx) |
KR (1) | KR960007066A (xx) |
CN (1) | CN1118812A (xx) |
BR (1) | BR9503499A (xx) |
CZ (1) | CZ168795A3 (xx) |
IL (1) | IL110663A (xx) |
PL (1) | PL309326A1 (xx) |
RU (1) | RU2138575C1 (xx) |
ZA (1) | ZA955220B (xx) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696031A (en) * | 1996-11-20 | 1997-12-09 | Micron Technology, Inc. | Device and method for stacking wire-bonded integrated circuit dice on flip-chip bonded integrated circuit dice |
DE29617040U1 (de) * | 1996-10-01 | 1997-01-23 | United Hardmetal GmbH, 72160 Horb | WC-Hartlegierung |
WO2000003047A1 (de) | 1998-07-08 | 2000-01-20 | Widia Gmbh | Hartmetall- oder cermet-körper und verfahren zu seiner herstellung |
DE19845376C5 (de) * | 1998-07-08 | 2010-05-20 | Widia Gmbh | Hartmetall- oder Cermet-Körper |
US6110603A (en) * | 1998-07-08 | 2000-08-29 | Widia Gmbh | Hard-metal or cermet body, especially for use as a cutting insert |
SE519828C2 (sv) * | 1999-04-08 | 2003-04-15 | Sandvik Ab | Skär av en hårdmetallkropp med en bindefasanrikad ytzon och en beläggning och sätt att framställa denna |
SE9901244D0 (sv) * | 1999-04-08 | 1999-04-08 | Sandvik Ab | Cemented carbide insert |
CA2400632A1 (en) * | 2000-02-22 | 2001-08-30 | William Owers | Process for producing titanium carbide, titanium nitride, or tungsten carbide hardened materials |
US20060051508A1 (en) * | 2000-12-28 | 2006-03-09 | Ilan Gavish | Focused ion beam deposition |
US6492261B2 (en) * | 2000-12-30 | 2002-12-10 | Intel Corporation | Focused ion beam metal deposition |
US6638580B2 (en) * | 2000-12-29 | 2003-10-28 | Intel Corporation | Apparatus and a method for forming an alloy layer over a substrate using an ion beam |
US6843824B2 (en) * | 2001-11-06 | 2005-01-18 | Cerbide | Method of making a ceramic body of densified tungsten carbide |
US7578457B2 (en) * | 2003-03-11 | 2009-08-25 | Primet Precision Materials, Inc. | Method for producing fine dehydrided metal particles using grinding media |
US7140567B1 (en) * | 2003-03-11 | 2006-11-28 | Primet Precision Materials, Inc. | Multi-carbide material manufacture and use as grinding media |
US20040244540A1 (en) * | 2003-06-05 | 2004-12-09 | Oldham Thomas W. | Drill bit body with multiple binders |
US7625521B2 (en) | 2003-06-05 | 2009-12-01 | Smith International, Inc. | Bonding of cutters in drill bits |
US20040245024A1 (en) * | 2003-06-05 | 2004-12-09 | Kembaiyan Kumar T. | Bit body formed of multiple matrix materials and method for making the same |
US20070098803A1 (en) | 2005-10-27 | 2007-05-03 | Primet Precision Materials, Inc. | Small particle compositions and associated methods |
CZ304629B6 (cs) * | 2006-06-22 | 2014-08-13 | Ăšstav fyziky plazmatu AV ÄŚR, v.v.i. | Způsob přípravy wolframových a wolframkarbidových filtrů k filtracím za vysokých teplot |
DE102007004937B4 (de) * | 2007-01-26 | 2008-10-23 | H.C. Starck Gmbh | Metallformulierungen |
IL192894A0 (en) * | 2008-07-17 | 2011-08-01 | Moshe Ravid | Armor panel |
US8297382B2 (en) | 2008-10-03 | 2012-10-30 | Us Synthetic Corporation | Polycrystalline diamond compacts, method of fabricating same, and various applications |
CN101892409B (zh) * | 2010-07-22 | 2013-04-17 | 株洲华锐硬质合金工具有限责任公司 | 一种铣削涂层硬质合金及其制备方法 |
US9056799B2 (en) * | 2010-11-24 | 2015-06-16 | Kennametal Inc. | Matrix powder system and composite materials and articles made therefrom |
GB201100966D0 (en) * | 2011-01-20 | 2011-03-02 | Element Six Holding Gmbh | Cemented carbide article |
RU2538743C2 (ru) * | 2012-07-31 | 2015-01-10 | Рафаиль Исмагильевич Шайдулин | Способ изготовления изделий из порошков соединений ряда карбидов и связующая композиция для осуществления способа |
ES2965904T3 (es) | 2017-05-11 | 2024-04-17 | Hyperion Materials & Tech Sweden Ab | Un cuerpo de borocarburo de wolframio y hierro para aplicaciones de blindaje nuclear |
CN109338194A (zh) * | 2018-10-30 | 2019-02-15 | 湖南工业大学 | 一种适用于不锈钢加工的硬质合金及其制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE668861C (de) * | 1930-02-22 | 1938-12-10 | Fried Krupp Akt Ges | Gesinterte harte Metallegierung fuer Arbeitsgeraete und Werkzeuge, insbesondere Ziehsteine |
DE967001C (de) * | 1946-10-17 | 1957-09-26 | Stora Kopparbergs Bergslags Ab | Gesinterte Hartmetallegierung |
AT178737B (de) * | 1950-07-25 | 1954-06-10 | Plansee Metallwerk | Verfahren zur Herstellung von Sinterhartmetallen |
SE385578B (sv) * | 1971-09-09 | 1976-07-12 | Sumitomo Electric Industries | Sett att framstella volframkarbid eller volframkarbidhaltiga blandade metallkarbider |
US3994692A (en) * | 1974-05-29 | 1976-11-30 | Erwin Rudy | Sintered carbonitride tool materials |
US4049876A (en) * | 1974-10-18 | 1977-09-20 | Sumitomo Electric Industries, Ltd. | Cemented carbonitride alloys |
USRE34180E (en) * | 1981-03-27 | 1993-02-16 | Kennametal Inc. | Preferentially binder enriched cemented carbide bodies and method of manufacture |
US4477263A (en) * | 1982-06-28 | 1984-10-16 | Shaver John D | Apparatus and method for neutralizing static electric charges in sensitive manufacturing areas |
SE467210B (sv) * | 1988-10-21 | 1992-06-15 | Sandvik Ab | Saett att framstaella verktygsmaterial foer skaerande bearbetning |
SE9101385D0 (sv) * | 1991-05-07 | 1991-05-07 | Sandvik Ab | Sintrad karbonitridlegering med styrd korn- storlek |
JPH05209247A (ja) * | 1991-09-21 | 1993-08-20 | Hitachi Metals Ltd | サーメット合金及びその製造方法 |
JP3063310B2 (ja) * | 1991-10-08 | 2000-07-12 | 三菱マテリアル株式会社 | 高強度および高硬度を有する炭化タングステン基超硬合金の製造法 |
JPH05147917A (ja) * | 1991-12-02 | 1993-06-15 | Mitsubishi Materials Corp | 微細なタングステン系炭化物粉末の製造法 |
-
1994
- 1994-08-15 IL IL110663A patent/IL110663A/xx not_active IP Right Cessation
-
1995
- 1995-06-19 EP EP95109459A patent/EP0697465A1/en not_active Ceased
- 1995-06-20 US US08/493,229 patent/US5500289A/en not_active Expired - Fee Related
- 1995-06-21 KR KR1019950016666A patent/KR960007066A/ko not_active Application Discontinuation
- 1995-06-23 ZA ZA955220A patent/ZA955220B/xx unknown
- 1995-06-26 PL PL95309326A patent/PL309326A1/xx unknown
- 1995-06-27 CZ CZ951687A patent/CZ168795A3/cs unknown
- 1995-06-27 JP JP7182266A patent/JPH0860201A/ja active Pending
- 1995-07-21 CN CN95109501A patent/CN1118812A/zh active Pending
- 1995-07-31 BR BR9503499A patent/BR9503499A/pt unknown
- 1995-08-09 RU RU95113877A patent/RU2138575C1/ru active
Also Published As
Publication number | Publication date |
---|---|
EP0697465A1 (en) | 1996-02-21 |
US5500289A (en) | 1996-03-19 |
CN1118812A (zh) | 1996-03-20 |
CZ168795A3 (en) | 1996-03-13 |
RU2138575C1 (ru) | 1999-09-27 |
IL110663A0 (en) | 1994-11-11 |
PL309326A1 (en) | 1996-02-19 |
ZA955220B (en) | 1996-02-14 |
JPH0860201A (ja) | 1996-03-05 |
KR960007066A (ko) | 1996-03-22 |
BR9503499A (pt) | 1996-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
RH | Patent void |